In vacuum, the speed of light is -- 299,792,458 meters per second
-- 186,282.397 miles per second. If you were to travel at the speed of light, you could go around
the Earth's equator approximately 7.6 times in one second.
(Flying in a typical passenger jet, at a ground speed of 500 mph,
it would take 4 hours to cross the continental US.)
299 792 458 metres per second (m/s)
186,282 miles per second
93 million miles in 8 minutes
5,865,696,000,000 miles per year (one light year)
This is fast enough to travel around the Earth about 30 times per second!
NO.... the speed of light is always faster. =)
The speed of light is about 900,000 times as fast as the speed of sound in air.
Turn your light off then on, how long time does it takes. There you got the speed of light !!!! 300,000 km a sec is fast.
Yes, speed can be any value. The speed of light is extremely fast at 3 x 108 ms-1
very fast
If you are moving at the speed of light, then "how fast" has no meaning.
NO.... the speed of light is always faster. =)
Fast as thought or speed of light
No, they are not. Nothing is as fast as the speed of light.
The speed of light is about 900,000 times as fast as the speed of sound in air.
It is fast to light
fast
The speed of light dawg, the speed of light
No you cannot create the speed of light its too fast to create
the speed of light
They travel to the speed of light? to it? and where exactly is the speed of light?
The speed of eyesight varies depending on factors such as the speed of light and the time it takes for signals to travel from the eyes to the brain. Light travels at approximately 186,282 miles per second, but the brain processes visual information in a matter of milliseconds. Overall, the speed of eyesight is incredibly fast and allows for near real-time perception of the environment.